GeForce GTX 1630 vs RTX A4000

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Aggregate performance score

We've compared RTX A4000 with GeForce GTX 1630, including specs and performance data.

RTX A4000
2021
16 GB GDDR6, 140 Watt
44.06
+291%

A4000 outperforms 1630 by a whopping 291% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking88440
Place by popularitynot in top-100not in top-100
Power efficiency25.3712.11
ArchitectureAmpere (2020−2025)Turing (2018−2022)
GPU code nameGA104TU117
Market segmentWorkstationDesktop
Release date12 April 2021 (4 years ago)28 June 2022 (3 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores6144512
Core clock speed735 MHz1740 MHz
Boost clock speed1560 MHz1785 MHz
Number of transistors17,400 million4,700 million
Manufacturing process technology8 nm12 nm
Power consumption (TDP)140 Watt75 Watt
Texture fill rate299.557.12
Floating-point processing power19.17 TFLOPS1.828 TFLOPS
ROPs9616
TMUs19232
Tensor Cores192no data
Ray Tracing Cores48no data
L1 Cache6 MB512 KB
L2 Cache4 MB1024 KB

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 4.0 x16PCIe 3.0 x16
Length241 mm145 mm
Width1-slot1-slot
Supplementary power connectors1x 6-pinNone

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR6GDDR6
Maximum RAM amount16 GB4 GB
Memory bus width256 Bit64 Bit
Memory clock speed1750 MHz1500 MHz
Memory bandwidth448.0 GB/s96 GB/s
Resizable BAR+-

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors4x DisplayPort 1.4a1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a
HDMI-+

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 Ultimate (12_2)12 (12_1)
Shader Model6.76.8
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.31.3
CUDA8.67.5
DLSS+-

Synthetic benchmarks

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score.

RTX A4000 44.06
+291%
GTX 1630 11.27

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

RTX A4000 19480
+291%
Samples: 1965
GTX 1630 4984
Samples: 196

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 44.06 11.27
Recency 12 April 2021 28 June 2022
Maximum RAM amount 16 GB 4 GB
Chip lithography 8 nm 12 nm
Power consumption (TDP) 140 Watt 75 Watt

RTX A4000 has a 290.9% higher aggregate performance score, a 300% higher maximum VRAM amount, and a 50% more advanced lithography process.

GTX 1630, on the other hand, has an age advantage of 1 year, and 86.7% lower power consumption.

The RTX A4000 is our recommended choice as it beats the GeForce GTX 1630 in performance tests.

Be aware that RTX A4000 is a workstation graphics card while GeForce GTX 1630 is a desktop one.

Vote for your favorite

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NVIDIA RTX A4000
RTX A4000
NVIDIA GeForce GTX 1630
GeForce GTX 1630

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


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